SUM LUNG DEVELOPMENT CO., LIMITED, is one of big authorized distributors of Xiaomi Group. Started online selling in 2019, our sales has reached 8 million US dollars in overseas market in 2021. We focus on selling all Xiaomi products including Xiaomi Phone, Redmi Phone, Xiaomi Ecosytem Products and POCO Phone. South America is our biggest market as well as Asia , Africa and Middle East Ect. We've been exporting products to more than 50 countries in the world.Our Advantages: 1. Best price offered. Since we are one of the largest distributors, we can support with competitive price for large quantity orders to achieve win-win. 2. Company Packing & Delivery Service. We have warehouse located in Hongkong, covering more than 2000 square meters, with more than 50 packing staff. Through the cooperation with Alibaba's official logistics, it provides customers with fast, safe and reliable logistics methods, including DHL, FEDEX, UPS, to meet the needs of customers from different countries for logistics channels, bringing the best packing and delivery experience for our customers all over the world. 3. Local overseas warehouse: We have set up the local warehouse in Russia, Spain and France, bring the most local delivery experience to local customers. 4. Professional after-sale service. We has a professional and excellent after-sale service team to provide you with the best service. 5. Experienced in holding exhibition. To better serve our customers, we had experience in holding a successful exhibiton in Dubai, not only better understanding of customer needs and feedback, but also promoting friendly and cooperative relationship with customers. Our Slogan: Serve all Mi Fans all over the world. Best service and support for you and your business!